package com.pengtu.gsj.service.system;

import java.util.List;

import com.pengtu.gsj.entity.app.Trajectory;

public interface TrajectoryService {
	
	public void save(Trajectory trajectory);
	
	public List<Trajectory> getTrajectories();
	
	public List<Trajectory> getTrajectoriesByUserId(String menuId, String userId) throws Exception;

}
